The manga is based on Yū Sasuga and Kenichi Tachibana’s Terraformars manga.
The 88th chapter of Shōta Hattori’s Kyō no Terraformars wa Oyasumi Desu. comedy spinoff manga announced last week that the manga will end with its 89th chapter on Wednesday, October 12.
The first 13-episode television anime series adapting the Annex 1 arc of the manga premiered in September 2014, while the Terraformars Revenge sequel TV anime premiered on April 1.
Viz Media is releasing the manga in North America, and shipped the manga’s 14th volume on September 20.